# Influencer marketing

Influencer marketing (also known as influence marketing) is a form of social media marketing involving endorsements and product placement from influencers, people and organizations who have a purported expert level of knowledge or social influence in their field. Influencers are someone (or something) with the power to affect the buying habits or quantifiable actions of others by uploading some form of original—often sponsored—content to social media platforms like Instagram, YouTube, Snapchat, TikTok or other online channels. Influencer marketing is when a brand enrolls influencers who have an established credibility and audience on social media platforms to discuss or mention the brand in a social media post. Influencer content may be framed as testimonial advertising, according to the Federal Trade Commission in the United States. The FTC started enforcing this on a large scale in 2016, sending letters to several companies and influencers who had failed to disclosed sponsored content. Many Instagram influencers started using #ad in response and feared that this would affect their income. However, fans increased their engagement after disclosure, being happy that they were landing such deals. This success led to some creators creating their own product lines in 2017. Some influencers fake sponsored content to grain credibility and promote themselves. Backlash to sponsored content became more prominent in mid-2018, leading to many influencers to focus instead on authenticity.

## Social influence

Most discussions of social influence focus on social persuasion and compliance. In the context of influencer marketing, influence is less about arguing for a point of view or product than about loose interactions between parties in a community (often with the aim of encouraging purchasing or behavior). Although influence is often equated with advocacy, it may also be negative. The two-step flow of communication model was introduced in The People's Choice (Paul Lazarsfeld, Bernard Berelson, and Hazel Gaudet's 1940 study of voters' decision-making processes), and developed in Personal Influence (Lazarsfeld, Elihu Katz 1955) and The Effects of Mass Communication (Joseph Klapper, 1960).
Influencer marketing is also important through social comparison theory. As psychologist Chae reports, influencers serve as a comparison tool. Consumers may compare influencer lifestyles with their imperfections. Meanwhile, followers may view influencers as people with perfect lifestyles, interests, and dressing style. As such, the promoted products may serve as a shortcut towards a complete lifestyle. Chae's study finds women with low self-esteem compare themselves to the influencers. As such, they elevate the status of influencers above themselves. When using an influencer, a brand may use consumer insecurities to its benefits. For this reason, influencer marketing may lead to faulty advertising.
A majority of Gen Z Americans consider being an influencer as a "reputable career choice".

## Influencers

An influencer (also known as a social media influencer or online influencer) is an individual who builds a grassroots online presence through engaging content like photos, videos, and updates, using direct audience interaction to establish authenticity, expertise, and appeal, and standing apart from traditional celebrities by growing their platform through social media rather than pre-existing fame. The modern referent of the term is commonly a paid role in which a business entity pays for the social media influence-for-hire activity to promote its products and services, known as influencer marketing. Types of influencers include fashion influencer, travel influencer and virtual influencer, and involve content creators and streamers.

## Social media

Online activity can play a central role in offline decision-making, allowing consumers to research products. Social media has created new opportunities for marketers to expand their strategy beyond traditional mass-media channels. Many use influencers to increase the reach of their marketing messages. Online influencers who curate personal brands have become marketing assets because of their relationship with their followers. Social media influencers establish themselves as opinion leaders with their followers and may have persuasive strengths such as attractiveness, likeability, niche expertise, and perceived good taste. The interactive and personal nature of social media allows parasocial relationships to form between influencers and their followers, which impacts purchase behavior. Influencer marketing on social media reaches consumers who use ad-blockers.
Critics of an online-intensive approach say that by researching exclusively online, consumers can overlook input from other influential individuals. Early-2000s research suggested that 80 to 92 percent of influential consumer exchanges occurred face-to-face with word-of-mouth (WOM), compared to seven to 10 percent in an online environment. Scholars and marketers distinguish WOM from electronic word-of-mouth (eWOM).

### Use by governments

Given their impact, especially among younger people, influencers have also been enlisted by governments. Countries like Egypt and the United Arab Emirates have been using these influencers to spread a positive image of them and distract from human rights criticisms. In Dubai, many such influencers have been working to promote the city's tourism by acquiring an expensive license or through agencies. Emirati authorities tightly manage influencers to ensure that the country is depicted in a positive light. Dubai authorities also restrict these influencers from speaking about religion, politics or against the regime. A report in October 2022 revealed that some influencers promoting Dubai engaged in prostitution, using their high-profile to find clients and charge higher rates. Although prostitution is illegal in Dubai, increasing numbers engage in the practice due to the rise in the number of ultra-rich expatriates in Dubai, including Russian oligarchs moving to the emirate to escape the US sanctions.

## Applications

Marketers use influencer marketing to establish credibility in a market, to create social conversations about brands, and to focus on driving online or in-store sales. Marketers leverage credibility gained over time to promote a variety of products or services. Success in influencer marketing is measured through earned media value, impressions, and cost per action. Globally, 86% of brands planned to use influencer marketing in 2024.
A social media influencer's personal brand and product relation with marketers are important concepts. As social learning theory suggests, influencers serve as informed consumers and authenticity matters. When credible influencers match up with the product, consumers will consider the promoted recommendations. A study found that respondents see influencers as a neutral authority pitch for a product. Compared to CEO spokespeople, influencers are more approachable and trustworthy. Consumers are more likely to respond to influencers if both parties share certain characteristics and beliefs.
A 2015 article depicts that attributions drive endorsers and that globally 77% of shoppers would or may take action following what family, friends, and online reviews endorse. It shows that word of mouth marketing and digital media have changed the impact and reach of endorsements.

## Regulation

In the United States, the Federal Trade Commission (FTC) treats influencer marketing as a form of paid endorsement. It is governed by the rules for native advertising, which include compliance with established truth-in-advertising standards and disclosure by endorsers (influencers) and is known as the Endorsement Guides. The FTC compiled an easy-to-read guide on disclosure for influencers, specifying rules and tips on how to make good disclosures on social media. The guidelines include reminders of disclosing sponsored products in easily visible places so it is hard to miss, using easy-to-understand language, and giving honest reviews about sponsored products.
In 2017, the FTC sent more than 90 educational letters to celebrity and athlete influencers with the reminder of the obligation to clearly disclose business relationships while sponsoring and promoting products. The same year, in response to YouTubers Trevor Martin and Thomas Cassell deceptively endorsing an online gambling site they owned, the FTC took three separate actions to catch the attention of influencers. By using law enforcement, warning letters, and updating the Endorsement Guidelines, the FTC provided influencers with endorsement questions or involved in misleading endorsements and disclosures with clear procedures of how to follow the laws.
Media-regulating bodies in other countries – such as Australia – followed the FTC in creating influencer-marketing guidelines.
The United Kingdom's Competition and Markets Authority and Advertising Standards Authority adopted similar laws and tips for influencers to follow. The UK's Financial Conduct Authority have also warned "finfluencers" (influencers in the financial realm) of legal consequences for failing to include the kind of risk warnings required for financial and investment products.

### Branded content

Facebook and Instagram have a set of brand content policies for influencer marketing and endorsements. Branded content may only be posted through Instagram and Facebook, and require the business relationships between influencers and endorsers to be tagged when promoting branded content. The branded tool provided in the business layout of Facebook and Instagram is to be used whenever promoting products and endorsers.
As of August 2020, YouTube has updated the branded content policies. YouTube and Google's ad policies require influencers to check a box titled paid promotion when publishing sponsored videos and provides instructions on how to set it up. The policies require disclosure messages for the viewers to indicate that the content is promoted.

## Abuse

All criteria used to determine the veracity of an influencer account can be fabricated. Third-party sites and apps sell services to individual accounts which include falsely increasing followers, likes, and comments. Instagram has failed to shut down all such websites. One marketing agency, Mediakix tested whether fake accounts could be profitable. The company created two fictitious accounts, built their online presence through paid followers and engagement (likes and comments), and applied for work in marketing campaigns on popular influencer marketing platforms. They published their results, an explanation of how the false accounts were created, and which brands had sponsored them.
An analysis of over 7,000 influencers in the UK indicated that about half of their followers have up to 20,000 "low-quality" followers themselves, consisting of internet bots and other suspicious accounts. Over four in 10 engagements with this group of influencers are considered "non-authentic". A study of UK influencers which looked at almost 700,000 posts from the first half of 2018 found that 12 percent of UK influencers had bought fake followers. Twenty-four percent of influencers were found to have abnormal growth patterns in another study, indicating that they had manipulated their likes or followers.
Influencer fraud (including fake followers) was estimated to cost businesses up to $1.3 billion, about 15 percent of global influencer–marketing spending. Research in 2019 accounted only for the calculable cost of fake followers.

## Virtual influencers

Virtual influencers are virtual characters, intentionally designed by 3D artists to look like real people in real situations. Although most of the characters can be easily identified as computer graphics, some are very realistic and can fool users. The characters are usually identified as models, singers, or other celebrities. Their creators write their biographies, conduct interviews on their behalf, and act like the characters themselves. Lil Miquela was a realistic virtual influencer which prompted curiosity and speculation until it was learned that she was created by advertisers.
A study published in 2022 indicate that over half of Chileans have never purchased products recommended by influencers.